2H-Furo[2,3-h]-1-benzopyran-2-one, 5-methoxy-
- Formula: C12H8O4
- Molecular weight: 216.1895
- IUPAC Standard InChI: InChI=1S/C12H8O4/c1-14-9-6-10-8(4-5-15-10)12-7(9)2-3-11(13)16-12/h2-6H,1H3
- IUPAC Standard InChIKey: AJSPSRWWZBBIOR-UHFFFAOYSA-N
- CAS Registry Number: 482-48-4
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Isobergapten; Isobergaptene; 5-Methoxyangelicin
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- Other data available:
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Normal alkane RI, non-polar column, temperature ramp
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
| Column type | Capillary |
|---|---|
| Active phase | 5 % Phenyl methyl siloxane |
| Column length (m) | 30. |
| Carrier gas | Helium |
| Substrate | |
| Column diameter (mm) | 0.25 |
| Phase thickness (μm) | 0.25 |
| Tstart (C) | 60. |
| Tend (C) | 280. |
| Heat rate (K/min) | 3. |
| Initial hold (min) | |
| Final hold (min) | 30. |
| I | 2016. |
| Reference | Marongiu, Piras, et al., 2006 |
| Comment | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Marongiu, Piras, et al., 2006
Marongiu, B.; Piras, A.; Porcedda, S.; Tuveri, E.; Maxia, A.,
Isolation of Seseli bocconi Guss. volatile oil by supercritical carbon dioxide extraction,
Natural Product Research, 2006, 20, 9, 820-826, https://doi.org/10.1080/14786410500364684
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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